Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	50d7989e5a45c413ac82ab3dc8e22dae3cfded78
experiment-commit-time	2026-09-01T17:06:58Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-02T22:45:14.960689715Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260903.12
upload-file	results
upload-part	20260903.12/0
upload-time	2026-09-03T03:53:42Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.70GB ±28%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.07GB ±40%
CockroachDBkv0/nodes=3-48	3.60GB ±24%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.16GB ±31%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.24GB ±23%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.58GB ±38%
CockroachDBkv0/nodes=3-48	5.11GB ±21%
CockroachDBkv50/nodes=3-48	5.31GB ± 1%
CockroachDBkv95/nodes=3-48	2.71GB ±37%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.64GB ±22%
CockroachDBkv50/nodes=1-48	8.23GB ± 2%
CockroachDBkv95/nodes=1-48	5.30GB ±18%
CockroachDBkv0/nodes=3-48	8.43GB ±21%
CockroachDBkv50/nodes=3-48	8.31GB ± 3%
CockroachDBkv95/nodes=3-48	5.42GB ±20%
[Geomean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.4M ±122%
CockroachDBkv50/nodes=1-48	3.69M ±30%
CockroachDBkv95/nodes=1-48	2.75M ±38%
CockroachDBkv0/nodes=3-48	14.2M ±177%
CockroachDBkv50/nodes=3-48	3.53M ±19%
CockroachDBkv95/nodes=3-48	3.11M ±64%
[Geomean]	5.39M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.20G ±98%
CockroachDBkv50/nodes=1-48	734M ±19%
CockroachDBkv95/nodes=1-48	156M ±287%
CockroachDBkv0/nodes=3-48	1.78G ±98%
CockroachDBkv50/nodes=3-48	764M ±27%
CockroachDBkv95/nodes=3-48	236M ±184%
[Geomean]	658M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	1.36M ± 4%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	1.34M ± 4%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.80M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	100M ±96%
CockroachDBkv50/nodes=1-48	3.44M ± 4%
CockroachDBkv95/nodes=1-48	3.50M ± 9%
CockroachDBkv0/nodes=3-48	94.2M ±123%
CockroachDBkv50/nodes=3-48	3.43M ± 4%
CockroachDBkv95/nodes=3-48	3.44M ± 2%
[Geomean]	10.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	146M ±93%
CockroachDBkv50/nodes=1-48	6.62M ±24%
CockroachDBkv95/nodes=1-48	5.15M ±38%
CockroachDBkv0/nodes=3-48	129M ±95%
CockroachDBkv50/nodes=3-48	6.62M ±10%
CockroachDBkv95/nodes=3-48	5.36M ±33%
[Geomean]	16.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.97M ±37%
CockroachDBkv95/nodes=1-48	450k ±233%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.95M ±33%
CockroachDBkv95/nodes=3-48	770k ±212%
[Geomean]	1.07M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	696M ±20%
CockroachDBkv95/nodes=1-48	154M ±292%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	712M ±32%
CockroachDBkv95/nodes=3-48	230M ±191%
[Geomean]	364M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	307k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	722k ±25%
CockroachDBkv95/nodes=1-48	367k ±91%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	350k ±43%
[Geomean]	505k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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